I have a weird situation where I want to play a workout DVD and play my own music while the DVD is playing. I have a fan going so I need both sources amplified. I figured out I can make this work by playing music through my stereo and running a good amplified external speaker from my TV's aux stereo output. The TV has a 1/8" stereo plug and I would be plugging it into some kind of amplified external speaker (think center channel size).
Any suggestions on something that sounds good? The portable logitech I tested this with sound really bad, but there must be something out there with a decent amp and portable size.